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Crystal structure of homodinuclear platinum complex containing a metal-metal bond bridged by hydride and phosphide ligands.


ABSTRACT: In the title compound, ?-di-phenyl-phosphido-?-hydrido-bis-[bromido-(tri-phenyl-phosphane-?P)platinum(II)] diethyl ether monosolvate, [Pt2Br2(C12H10P)H(C18H15P)2]·C4H10O or [Pt2(?-H)(?-PPh2)Br2(PPh3)2]·(C2H5)2O, the PtII atoms are coordinated in a distorted square-planar arrangement, with one hydrido and one phosphido ligand bridging in a trans position. In the lattice, C-H?·O and C-H?? interactions are present. This complex has a total number of 32 electrons, 16 electrons for each PtII atom. One of the Br atoms is disordered over two positions in a 0.92:0.08 ratio.

SUBMITTER: Ouis S 

PROVIDER: S-EPMC6038636 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of homodinuclear platinum complex containing a metal-metal bond bridged by hydride and phosphide ligands.

Ouis Sakina S   Rouag Djamil Azzedine DA   Bendjeddou Lamia L   Bailly Corinne C  

Acta crystallographica. Section E, Crystallographic communications 20180619 Pt 7


In the title compound, μ-di-phenyl-phosphido-μ-hydrido-bis-[bromido-(tri-phenyl-phosphane-κ<i>P</i>)platinum(II)] diethyl ether monosolvate, [Pt<sub>2</sub>Br<sub>2</sub>(C<sub>12</sub>H<sub>10</sub>P)H(C<sub>18</sub>H<sub>15</sub>P)<sub>2</sub>]·C<sub>4</sub>H<sub>10</sub>O or [Pt<sub>2</sub>(μ-H)(μ-PPh<sub>2</sub>)Br<sub>2</sub>(PPh<sub>3</sub>)<sub>2</sub>]·(C<sub>2</sub>H<sub>5</sub>)<sub>2</sub>O, the Pt<sup>II</sup> atoms are coordinated in a distorted square-planar arrangement, with one h  ...[more]

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